Nice photo ! Only Techno can save our souls haha.
I like Techno's minimalistic spirit and progressive nature. You really have plenty of time to really delve into the sound. Pure sound and textures, like abstract Art. This is sort of good four our brains to let tension and stress go out and be hypnotized. That and dancing, the most important thing and primordial form of expression !
My sub-Techno-genre of choice is Dub Techno. I just love this deepness and the chord sound. Stuff like Basic Channel, Maurizio, Atheus... Not so found of the heavy hard pounding industrial kind of Techno though.